Analysis
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max time kernel
149s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
18-05-2024 07:53
Static task
static1
Behavioral task
behavioral1
Sample
afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe
Resource
win7-20240508-en
General
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Target
afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe
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Size
4.1MB
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MD5
afd47a33de2da8e263b61cd5fc4f5540
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SHA1
783e8ca1be0eacb2af0d526a197108e84d664eab
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SHA256
7ba934fea85abbbdfff95947d7865e2fb6d1ba116cc7872a0dad8d675b7616cd
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SHA512
355cad347309eece9b86f901e26959ccb9b6f59e4f7956f577eaf02854405ee8159fba331290afb18cc4a92e8e1df42daec92c780617ea53e9b6ba3366a67ce5
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SSDEEP
98304:E4ziXPD6JlCwAB9MdaGWF4olx/WA7Yvzbb8JpNs:E4G/GRAB9MdaGBolx/Wzu2
Malware Config
Signatures
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Glupteba payload 19 IoCs
resource yara_rule behavioral2/memory/4604-2-0x0000000004C70000-0x000000000555B000-memory.dmp family_glupteba behavioral2/memory/4604-3-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/4604-4-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/4604-58-0x0000000004C70000-0x000000000555B000-memory.dmp family_glupteba behavioral2/memory/4604-56-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/4604-68-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/3756-85-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/3756-138-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/5068-161-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/5068-219-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/5068-230-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/5068-233-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/5068-238-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/5068-242-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/5068-246-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/5068-249-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/5068-254-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/5068-258-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/5068-262-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba -
Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 1872 netsh.exe -
Executes dropped EXE 4 IoCs
pid Process 5068 csrss.exe 60 injector.exe 5056 windefender.exe 2680 windefender.exe -
resource yara_rule behavioral2/files/0x0008000000023408-224.dat upx behavioral2/memory/5056-226-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/5056-229-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/2680-234-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/2680-241-0x0000000000400000-0x00000000008DF000-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" csrss.exe Set value (str) \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Manipulates WinMonFS driver. 1 IoCs
Roottkits write to WinMonFS to hide directories/files from being detected.
description ioc Process File opened for modification \??\WinMonFS csrss.exe -
Drops file in System32 directory 7 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe -
Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.
description ioc Process File opened (read-only) \??\VBoxMiniRdrDN afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification C:\Windows\rss afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe File created C:\Windows\rss\csrss.exe afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe File created C:\Windows\windefender.exe csrss.exe File opened for modification C:\Windows\windefender.exe csrss.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 4600 sc.exe -
pid Process 884 powershell.exe 2936 powershell.exe 2496 powershell.exe 3448 powershell.exe 2480 powershell.exe 4324 powershell.exe 4712 powershell.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2176 schtasks.exe 3376 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-162 = "Central Standard Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-222 = "Alaskan Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-571 = "China Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-331 = "E. Europe Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-531 = "Sri Lanka Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-592 = "Malay Peninsula Standard Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-932 = "Coordinated Universal Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-448 = "Azerbaijan Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-1471 = "Magadan Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-72 = "Newfoundland Standard Time" windefender.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-491 = "India Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-1722 = "Libya Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2492 = "Aus Central W. Standard Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-1971 = "Belarus Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1931 = "Russia TZ 11 Daylight Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-352 = "FLE Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2412 = "Marquesas Standard Time" windefender.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-691 = "Tasmania Daylight Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1502 = "Turkey Standard Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2431 = "Cuba Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-911 = "Mauritius Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-681 = "E. Australia Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-364 = "Middle East Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-121 = "SA Pacific Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-215 = "Pacific Standard Time (Mexico)" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-362 = "GTB Standard Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2842 = "Saratov Standard Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-531 = "Sri Lanka Daylight Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-132 = "US Eastern Standard Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2612 = "Bougainville Standard Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2531 = "Chatham Islands Daylight Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-334 = "Jordan Daylight Time" afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-1661 = "Bahia Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-182 = "Mountain Standard Time (Mexico)" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-541 = "Myanmar Daylight Time" windefender.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2611 = "Bougainville Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-302 = "Romance Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2891 = "Sudan Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-1502 = "Turkey Standard Time" windefender.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 884 powershell.exe 884 powershell.exe 4604 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 4604 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 2936 powershell.exe 2936 powershell.exe 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 2496 powershell.exe 2496 powershell.exe 3448 powershell.exe 3448 powershell.exe 2480 powershell.exe 2480 powershell.exe 4324 powershell.exe 4324 powershell.exe 4712 powershell.exe 4712 powershell.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 5068 csrss.exe 5068 csrss.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 5068 csrss.exe 5068 csrss.exe 60 injector.exe 60 injector.exe 5068 csrss.exe 5068 csrss.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe 60 injector.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeDebugPrivilege 884 powershell.exe Token: SeDebugPrivilege 4604 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Token: SeImpersonatePrivilege 4604 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe Token: SeDebugPrivilege 2936 powershell.exe Token: SeDebugPrivilege 2496 powershell.exe Token: SeDebugPrivilege 3448 powershell.exe Token: SeDebugPrivilege 2480 powershell.exe Token: SeDebugPrivilege 4324 powershell.exe Token: SeDebugPrivilege 4712 powershell.exe Token: SeSystemEnvironmentPrivilege 5068 csrss.exe Token: SeSecurityPrivilege 4600 sc.exe Token: SeSecurityPrivilege 4600 sc.exe -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 4604 wrote to memory of 884 4604 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 94 PID 4604 wrote to memory of 884 4604 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 94 PID 4604 wrote to memory of 884 4604 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 94 PID 3756 wrote to memory of 2936 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 99 PID 3756 wrote to memory of 2936 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 99 PID 3756 wrote to memory of 2936 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 99 PID 3756 wrote to memory of 3520 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 101 PID 3756 wrote to memory of 3520 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 101 PID 3520 wrote to memory of 1872 3520 cmd.exe 103 PID 3520 wrote to memory of 1872 3520 cmd.exe 103 PID 3756 wrote to memory of 2496 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 105 PID 3756 wrote to memory of 2496 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 105 PID 3756 wrote to memory of 2496 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 105 PID 3756 wrote to memory of 3448 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 108 PID 3756 wrote to memory of 3448 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 108 PID 3756 wrote to memory of 3448 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 108 PID 3756 wrote to memory of 5068 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 110 PID 3756 wrote to memory of 5068 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 110 PID 3756 wrote to memory of 5068 3756 afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe 110 PID 5068 wrote to memory of 2480 5068 csrss.exe 111 PID 5068 wrote to memory of 2480 5068 csrss.exe 111 PID 5068 wrote to memory of 2480 5068 csrss.exe 111 PID 5068 wrote to memory of 4324 5068 csrss.exe 117 PID 5068 wrote to memory of 4324 5068 csrss.exe 117 PID 5068 wrote to memory of 4324 5068 csrss.exe 117 PID 5068 wrote to memory of 4712 5068 csrss.exe 119 PID 5068 wrote to memory of 4712 5068 csrss.exe 119 PID 5068 wrote to memory of 4712 5068 csrss.exe 119 PID 5068 wrote to memory of 60 5068 csrss.exe 121 PID 5068 wrote to memory of 60 5068 csrss.exe 121 PID 5056 wrote to memory of 1164 5056 windefender.exe 127 PID 5056 wrote to memory of 1164 5056 windefender.exe 127 PID 5056 wrote to memory of 1164 5056 windefender.exe 127 PID 1164 wrote to memory of 4600 1164 cmd.exe 128 PID 1164 wrote to memory of 4600 1164 cmd.exe 128 PID 1164 wrote to memory of 4600 1164 cmd.exe 128 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4604 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:884
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C:\Users\Admin\AppData\Local\Temp\afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\afd47a33de2da8e263b61cd5fc4f5540_NeikiAnalytics.exe"2⤵
- Adds Run key to start application
- Checks for VirtualBox DLLs, possible anti-VM trick
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3756 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2936
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C:\Windows\system32\cmd.exeC:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"3⤵
- Suspicious use of WriteProcessMemory
PID:3520 -
C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes4⤵
- Modifies Windows Firewall
PID:1872
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2496
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3448
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C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- Manipulates WinMonFS driver.
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5068 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2480
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
PID:2176
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C:\Windows\SYSTEM32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵PID:1216
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4324
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4712
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C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exeC:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:60
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
PID:3376
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C:\Windows\windefender.exe"C:\Windows\windefender.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:5056 -
C:\Windows\SysWOW64\cmd.execmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)5⤵
- Suspicious use of WriteProcessMemory
PID:1164 -
C:\Windows\SysWOW64\sc.exesc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)6⤵
- Launches sc.exe
- Suspicious use of AdjustPrivilegeToken
PID:4600
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C:\Windows\windefender.exeC:\Windows\windefender.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:2680
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
281KB
MD5d98e33b66343e7c96158444127a117f6
SHA1bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA2565de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
SHA512705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize2KB
MD53d086a433708053f9bf9523e1d87a4e8
SHA1b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28
SHA2566f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69
SHA512931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD553a1d2edc3e6cafcf9b0d0db52d12fa7
SHA103a763cb97aefa16355f8b79d019b5c24a29e938
SHA256a60dfd322c664319d0a5a75f70103cf5e5982882bbb122058024171c64b55bc6
SHA5122262bde1e3224e82ef407cc8f9c9270bae765b71c030c116392de5264c0e69097d943bd7d7c8e9614440369de9ae178e999b75cad0f883330fdc6030e8c0c46c
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD57da71a314e0f0610053aed1c6a55cd23
SHA19fe722d22bff18b44f140a52f6cf19ee9c7fe974
SHA256c40b26355178b6a1c1132630a18b257779f861992bad3e31e372886c18fcb16b
SHA512d4ccc8293be536f4a976d1b27d605576a01a1cd9732b8ef573b2b35d6bae9487cd68370fc4a24dfc9f3fda5f29f58f39c3f0879739a9374b88d39ea1b5fc1cd7
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD552ae2c921525e7fd3c696d5545c6eb83
SHA1f5f37655b249726edd8ff5cc51a8592d0c9c57d5
SHA256d60f29c6c6f0fdc232383833118fe9902fc293e8bf1a05b1682bf2fb9c1f1438
SHA512cd7820c6775d695d56e28ac79f0cc8e11c7632927688a5fecbe31e7eed1018f6bbb6aa768eff434e24822d7c1ac0278f45f1e09648c3a52e93d75c5fe47c637c
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD540353628d3644241c4be9b5ab697eb27
SHA1804147d7ab6465a2205aba3b415556bf50ac338c
SHA25673680fe160c48ab0c785e27876239b2bccbd61fb793a7e648ae721ffff4e62ba
SHA5129aef0c4fd283999bb706d88f30f88db0745c7a89d9f0cb4f2ed32afec60bb8ad9fd277747821a7b41a80612ba7d526ae0e40b95bfc85784148fbc4ad04df3b91
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD53054fa1028f0ff40a177136ba9529261
SHA1aee480fcca8bf17146390765644f941372fd4a31
SHA25648245e0ec1f48f3bea1f3652ed0384857c8ec8045d6a5c48d2aaa547c1e50f44
SHA5124cb9ed10a730fd5b326a2bec538ab7368b687fb56da73578920fa75f2e99d2027f70c5e3e697783217fc5687c7638c3b883cf35ccc167483bc8cce44c2b7b52c
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Filesize
4.1MB
MD5afd47a33de2da8e263b61cd5fc4f5540
SHA1783e8ca1be0eacb2af0d526a197108e84d664eab
SHA2567ba934fea85abbbdfff95947d7865e2fb6d1ba116cc7872a0dad8d675b7616cd
SHA512355cad347309eece9b86f901e26959ccb9b6f59e4f7956f577eaf02854405ee8159fba331290afb18cc4a92e8e1df42daec92c780617ea53e9b6ba3366a67ce5
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Filesize
2.0MB
MD58e67f58837092385dcf01e8a2b4f5783
SHA1012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA51240d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec